The social media giant touted Muse Spark 1.1 as its most capable model for real-world coding and agentic tasks, part of a broader mission the company is pitching of delivering "personal superintelligence."

Meta launched Muse Spark, its first AI model from restructured Meta Superintelligence Labs, promising tenfold compute gains over Llama 4 Maverick.

Muse Spark 1.1 is built for developers